linux-kernel - [PATCH v2 08/28] ARM: dts: exynos: simplify PMIC DVS pin configuration in Peach Pi

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Message-Id: <20220111201722.327219-2-krzysztof.kozlowski@canonical.com>
Date:   Tue, 11 Jan 2022 21:17:02 +0100
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...onical.com>
To:     Tomasz Figa <tomasz.figa@...il.com>,
        Krzysztof Kozlowski <krzysztof.kozlowski@...onical.com>,
        Sylwester Nawrocki <s.nawrocki@...sung.com>,
        Linus Walleij <linus.walleij@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        linux-arm-kernel@...ts.infradead.org,
        linux-samsung-soc@...r.kernel.org, linux-gpio@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     Marek Szyprowski <m.szyprowski@...sung.com>,
        Sam Protsenko <semen.protsenko@...aro.org>,
        Chanho Park <chanho61.park@...sung.com>,
        Alim Akhtar <alim.akhtar@...il.com>,
        Alim Akhtar <alim.akhtar@...sung.com>
Subject: [PATCH v2 08/28] ARM: dts: exynos: simplify PMIC DVS pin configuration in Peach Pi

The pin configuration for PMIC DVS (pmic-dvs-2 and pmic-dvs-3) are
exactly the same, so merge them.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...onical.com>
Reviewed-by: Alim Akhtar <alim.akhtar@...sung.com>
---
 arch/arm/boot/dts/exynos5800-peach-pi.dts | 11 ++---------
 1 file changed, 2 insertions(+), 9 deletions(-)

diff --git a/arch/arm/boot/dts/exynos5800-peach-pi.dts b/arch/arm/boot/dts/exynos5800-peach-pi.dts
index 01f310f387d6..eca805b83816 100644
--- a/arch/arm/boot/dts/exynos5800-peach-pi.dts
+++ b/arch/arm/boot/dts/exynos5800-peach-pi.dts
@@ -221,7 +221,7 @@ max77802: pmic@9 {
 		interrupts = <1 IRQ_TYPE_NONE>;
 		pinctrl-names = "default";
 		pinctrl-0 = <&max77802_irq>, <&pmic_selb>,
-			    <&pmic_dvs_1>, <&pmic_dvs_2>, <&pmic_dvs_3>;
+			    <&pmic_dvs_1>, <&pmic_dvs_2>;
 		wakeup-source;
 		reg = <0x9>;
 		#clock-cells = <1>;
@@ -874,14 +874,7 @@ &sd1_cmd {
 
 &pinctrl_2 {
 	pmic_dvs_2: pmic-dvs-2 {
-		samsung,pins = "gpj4-2";
-		samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
-		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
-		samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
-	};
-
-	pmic_dvs_3: pmic-dvs-3 {
-		samsung,pins = "gpj4-3";
+		samsung,pins = "gpj4-2", "gpj4-3";
 		samsung,pin-function = <EXYNOS_PIN_FUNC_OUTPUT>;
 		samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
 		samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
-- 
2.32.0